BMW F21 M135i EBC Racing Grooved Discs


EBC Racing Grooved Discs For BMW F21 M135i

  • Choose from 2 Grooved options (USR/BSD) or Grooved & Drilled (GD)
EBC Grooved Discs For BMW F21 M135i (Direct Replacement bolt-on)
  • BMW F21 M135i: 2012-2017


Free Delivery Throughout SA (3-7 days) / Made-To-Order Parts (21-29 days)

RMI Approved Workshop Fitment;



BMW F21 M135i EBC Racing Grooved Discs

One point to consider before making your choice of sport rotor is the air noise that can be noticed with sport rotors. With all slotted rotors there will be an increase in air noise as the rotor passes beneath the pads under normal driving and braking. Some people like this kind of “Turbo” sound and others do not.

For this reason EBC produce two ranges of sport rotors, the 3GD or GD series being discussed here are the noisier of the two designs, our sister range the USR sport rotor range is much quieter yet offers similar performance values.


Experience has shown us that on Truck and SUV the GD or 3GD series wind noise is almost unnoticed and on faster and tuned sedans and hot hatches the GD or 3GD series as we call them (they are both exactly the same item) is the preferred choice.

If silent braking with performance on a prestige or quiet car is your target buy then opt for the USR series

When replacing rotors of any kind please remember how important brake safety is to your own well being and either have a professional mechanic install your new brakes.


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Race drivers love it because…

EBC Yellowstuff is an aramid fibre based brake compound with high brake effect form cold and is possibly one of the first ever compounds that can be used for Street and track driving.

These pads do not require warm up but do get even stronger under the heat of hard driving. These are not a low dust pad and if your desire is for a low dust premium street use pad, you should consider EBC Redstuff.

When considering full race use, Yellowstuff has been a strong favourite, having been used for two years in the Swedish Camaro Cup and at numerous other race events where a stock caliper system is fitted. It is also the choice of 90% of the Mazda MX5 Miata competitors in the UK race series and has an unblemished record as rotor friendly track pad for vehicles up to 3500 lbs or 1600 kilos weight.

The SCCA and NASA drivershave been testing Yellowstuff with feedback and good reports POURING in from a 543 test driver major market proving event with these groups. Read that figure again 543 test drivers.There is no guesswork here.


The POLICE love EBC Yellowstuff because…

We did some serious testing of every pad we could find with the UK police force at Bruntingthorpe airfield in the UK and got a big thumbs up from the boys in blue. Now the majority of UK Police forces use and love this product.

It has extended fleet miles and reduced their fleet operating costs and allowed Police Chase cars to drive harder and longer in blue light events.

These Police forces have been using EBC Yellowstuff for almost three years now and not one force has had an issue that has caused them to stop buying, they just want more of this fantastic brake product.

European fast street Drivers love Yellowstuff because…

Many part numbers now carry ECE R90 approval. Check with our technical department on [email protected] to confirm if this material is street legal for your model when using for highway driving within Europe where regulation 90 applies. Outside Europe just fit and enjoy, these pads are the grippiest and most impressive pads that you will have ever used. Click here for more information about ECE R90 brake safety regulations.

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